Name
snd_ctl_new1 —
create a control instance from the template
Synopsis
struct snd_kcontrol * snd_ctl_new1 ( | const struct snd_kcontrol_new * | ncontrol, |
| | void * | private_data); |
Arguments
ncontrol
the initialization record
private_data
the private data to set
Description
Allocates a new struct snd_kcontrol instance and initialize from the given
template. When the access field of ncontrol is 0, it's assumed as
READWRITE access. When the count field is 0, it's assumes as one.
Returns the pointer of the newly generated instance, or NULL on failure.